Shyness is the fear of social disapproval or humiliation, while introversion is a preference for environments that are not overstimulating. Shyness is inherently painful; introversion is not.
Susan CainThere is no one more courageous than the person who speaks with the courage of his convictions.
Susan CainI get a lot of letters from introverts asking how they can meet people. The key is to make sure that you are doing things you enjoy.
Susan CainWhoever you are, bear in mind that appearance is not reality. Some people act like extroverts, but the effort costs them energy, authenticity, and even physical health. Others seem aloof or self-contained, but their inner landscapes are rich and full of drama. So the next time you see a person with a composed face and a soft voice, remember that inside her mind she might be solving an equation, composing a sonnet, designing a hat. She might, that is, be deploying the powers of quiet.
Susan Cain